RFR: 8360281: VMError::error_string has incorrect format usage

[Coleen Phillimore]

On Mon, 23 Jun 2025 12:55:24 GMT, Kim Barrett <kbarrett at openjdk.org> wrote:

> Please review this trivial change to VMError::error_string, applying the `p2i`
> helper function to a pointer being used as the value for a PTR_FORMAT directive.
> 
> Testing: mach5 tier1
> Locally tested with gcc printf warnings enabled for jio_snprintf, and verified
> the warning for the changed call is no longer present.

Ok, looks trivial.

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Marked as reviewed by coleenp (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/25935#pullrequestreview-2950586111